When installing preloader .29 on my 4.1u wii, all went to hell. I had upgraded from 3.2u to this with a sig hash patch on 60 by DOP IOS. 4.1 upgrader overwrote all of my CIOSCORP'd ios's.

After the install (Preloader .29), it came up perfectly, but not the system menu.. It gave me a wierd error (See post 220 at the preloader sticky, I believe thats the one.)... then blacked out to the health screen, which, by pressing A, was corrupted. The same error also occured with the hacks menu, but unlike the system menu, it went back to preloaders main menu.